Thanks to recent municapl electricity aggregration deal cut by Chicago, the City is set to receive nearly double the wind power it has currently. The deal also includes methods to reduce carbon emissions by 16%. A 98% reduction in ozone depleting and acid rain causing NO2 emissions, and a water-use savings equivalent to the annual consumption of about 12,500 households should also be realized through this new strategy.
Renewable energy supporters are hopeful that municipal electricity aggregation could prove a useful vehicle to promote policies from distributed energy storage to local green jobs.
“With municipal aggregation,” said The Sierra Club’s Illinois Chapter Director Jack Darin, “cities like Chicago and every city and suburb in Illinois has the power to ask those questions to their suppliers.”
“Chicago’s inclusion of local wind energy in their power supply is an example for other aggregated communities to follow and build upon,” he said in a statement.
The NY Times has an article out today about how climate change will affect (is affecting) our electrical grid. Journalist John Broder sites the US Department of Energy stating, “The nation’s entire energy system is vulnerable to increasingly severe and costly weather events driven by climate change, according to a report from the Department of Energy“.
The fact that our power grid is threatened should be alarming enough, however, climate change is affecting so much more that will then again threaten our ability to maintain power, quality of life, etc.
Broder further writes, “The effects are already being felt, the report says. Power plants are shutting down or reducing output because of a shortage of cooling water. Barges carrying coal and oil are being delayed by low water levels in major waterways. Floods and storm surges are inundating ports, refineries, pipelines and rail yards. Powerful windstorms and raging wildfires are felling transformers and transmission lines.”
Dramatic Images of Our Changing Planet“The pictures, featured in NASA’s “State of Flux: Images of Change,” show movement over time, with lapses from just a few days to centuries. They look at cities and locales the world over, from Saudi Arabia to El Salvador. They exhibit lake shrinkage and flooding and drought and fires. Many highlight the impact humans have had on these natural places.
In some instances, the changes are slight, circled or outlined to delineate the modification. But in others, like this one of deforestation in Argentina, the difference in just three decades is stark.”
In that same posting by The Weather Channel, they have quick video about how NASA is using its images and other data collected from satellites to understand climate change. It’s very quick, but educational if you’re not yet aware of this process.